Amazon: Ecoflow Delta 2 + Delta 2 Extra battery $890.12
https://www.amazon.com/gp/product…ZWZR&psc=1
Clip the 800 off coupon, then use coupon code 23BFCODE06 or 23BFCODE106. Picture 4 is the final price after two coupons
Looks like the 800 off coupon expires at 6pm EST per Ecoflow.com, so decide fast. It’s a 6 hour flash sale
I’m making a list of videos of what Ecoflow batteries can do with its app, that other brands can not do.
All demonstrations are done through Wi-Fi connection
1: on the app you can see the charging time, battery temperature, turn on and off AC, DC , and USB ports.
2: turn off charging through ‘Energy management’, to avoid over charging the battery.
3: Set the AC discharging only at certain time of a day(9am-9pm in the video).
Case 1: You want the devices plugged to the AC ports only run at certain hours.
Case 2: A device plugged to the AC port is overloaded/overheated/not responsive, you want to reboot the device.
4: Automation: Turn off AC discharge when outdoor temperature drops below -5 C, and turn it back on when the temperature raise above -4 C. To protect the battery
With all these functions, I think it’s safe to say Ecoflow’s batteries are ‘smart battery’. Do other brands have similar functions even on their high-end models?